Comparison

Bluetooth Finder & BLE Scanner vs Air2Transfer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bluetooth Finder & BLE Scanner

Easily locate misplaced Bluetooth devices like earbuds, headphones, and smartwatches. The app acts as a live scanner and radar, guiding you to your lost items with a hot/cold indicator and vibration feedback. It also includes a free tracker detector to find hidden tracking tags.

Highlights
  • Find lost earbuds, headphones, and smartwatches
  • Live Bluetooth scanner and radar
  • Hot/cold guidance with signal strength indicator
  • Free tracker detector for hidden tags
  • Save and name frequently used devices
  • BLE scanner for developers
Features
Read full description

Lost your earbuds, headphones, smartwatch or Bluetooth speaker? Bluetooth Finder is the fast, simple way to find lost devices. It turns your iPhone into a live Bluetooth scanner and radar that shows every nearby Bluetooth device, then guides you to it – hot or cold – until it's back in your hand. FIND LOST EARBUDS & HEADPHONES IN SECONDS Dropped your wireless earbuds between the couch cushions? Left your headphones at the gym? Open Bluetooth Finder, tap your device and start walking. The hot & cold Finder shows a live signal gauge, tells you when you're “Getting warmer” or “Getting colder”, and vibrates faster the closer you get. When you're within arm's reach, you'll see “Right here” – you found it! • Find my earbuds, find my headphones, find my buds • Locate a lost smartwatch or fitness band • Find a Bluetooth speaker, keyboard, mouse or game controller • Track down any Bluetooth Low Energy (BLE) device nearby BLE SCANNER & BLUETOOTH RADAR A powerful Bluetooth scanner built for everyone – from people who just lost their earbuds to developers who need a BLE scanner. • Animated Bluetooth radar with every device around you • Device names, types and brands detected automatically • Signal strength in dBm (RSSI), signal bars and estimated distance • Smoothed signal so readings don't jump around • Filter by earbuds, headphones, watches, speakers, tags, phones and more • Sort by signal strength, name or first seen, and search the list • Device details: manufacturer, TX power, services and raw signal data (Premium) TRACKER DETECTOR – FREE Is someone tracking you? Run a 30-second tracker sweep to detect hidden tracker tags near you: Find My network tags, Samsung SmartTag, Tile and Find My Device trackers. Bluetooth Finder highlights tags that are separated from their owner, shows how long each tag has been near you, and lets you locate a hidden tracker in your bag, car or clothes with the Finder. Tracker detection is always free. MY DEVICES – NEVER LOSE THEM AGAIN Save the devices you care about, give them names like “My Earbuds” or “Car Keys Tag”, and see when each one was last seen. When something goes missing, find it again with one tap. FINDING GUIDES Practical, step-by-step tips: • How to find lost earbuds, even in a closed case • How to find a lost smartwatch or fitness tracker • How to find a speaker, keyboard or mouse • What to do if you find an unknown tracker • How Bluetooth signal strength (dBm) works • Why a Bluetooth device might not show up WHY PEOPLE CHOOSE BLUETOOTH FINDER • Fast Bluetooth device finder with a clean, modern design • Accurate signal readings and warmer/colder guidance • Works with earbuds, headphones, headsets, smartwatches, fitness bands, speakers, keyboards, mice, controllers, tracker tags and other Bluetooth LE devices • Free Bluetooth tracker detector for your peace of mind • Private: scanning happens on your iPhone BLUETOOTH FINDER PREMIUM Bluetooth Finder is free to download and supported by ads. Premium removes all ads and unlocks the sound guide (beeps that speed up as you get closer), unlimited saved devices and full device details with raw signal data. • Weekly, monthly and yearly subscriptions. Prices are shown in the app before you buy. • Payment is charged to your Apple Account at confirmation of purchase. • Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Good to know: iPhone apps can only detect devices that are powered on and broadcasting Bluetooth Low Energy. Devices that are switched off, out of battery, or connected to another phone may not appear. Distance is an estimate based on signal strength. Privacy Policy: https://najstudio.com/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Air2Transfer

Features
Read full description

Air2Transfer is a local-first file transfer tool for iPhone. Start a session on your iPhone, open the local web page from another device on the same network, and move photos, videos, documents, and other files without creating an account. Key features: - QR code and one-time PIN pairing - Local browser downloads from iPhone - Browser uploads back to iPhone - Files and Photos integration - Simple nearby transfer workflow for phones, tablets, and computers Air2Transfer is designed for quick nearby sharing when you want direct device-to-device transfer through a browser.

Screenshots

Bluetooth Finder & BLE Scanner4 screens
Air2Transfer4 screens

Verdict

The call

The clearest difference is price: Bluetooth Finder & BLE Scanner at Free against Air2Transfer's $4.99. Bluetooth Finder & BLE Scanner also leads on iOS requirement (17.0 vs 26.2). Air2Transfer's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Bluetooth Finder & BLE Scanner is free to download; Air2Transfer costs $4.99 up front. Bluetooth Finder & BLE Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. Air2Transfer asks for nothing beyond the download.

UpkeepUpdate frequency

Bluetooth Finder & BLE Scanner ships an update every 5 months, Air2Transfer every 3 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 2 level
Bluetooth Finder & BLE Scanner versus Air2Transfer: the parameters behind the verdict, then further details
ParameterBluetooth Finder & BLE ScannerAir2Transfer
PriceFree — better$4.99
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better26.2
Further details — not scored
Size13 MB3 MB
Age rating+44+
DeveloperNaoual ChibaneIENG PHO

In-app purchases

3 purchases

Bluetooth Finder & BLE Scanner

Subscriptions3
  • Premium Weekly$2.997 Days
  • Premium Monthly$5.991 Month
  • Premium Yearly$24.991 Year
None

Air2Transfer

No in-app purchases

Questions

Is Bluetooth Finder & BLE Scanner free?
Bluetooth Finder & BLE Scanner is free to download, with in-app purchases available.
Is Air2Transfer free?
Air2Transfer costs $4.99, with no in-app purchases.
Do Bluetooth Finder & BLE Scanner or Air2Transfer have ads?
Bluetooth Finder & BLE Scanner shows ads; Air2Transfer does not.
Which is updated more often, Bluetooth Finder & BLE Scanner or Air2Transfer?
Bluetooth Finder & BLE Scanner ships an update every 5 months, and Air2Transfer every 3 weeks. Most recently, Bluetooth Finder & BLE Scanner was updated on November 9, 2026 and Air2Transfer on October 31, 2026.

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